| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $245.95 | 9.237% | $268.6684 | $268.67 | $268.65 | $268.70 |
| Purchase #2 | $216.69 | 3.789% | $224.9004 | $224.90 | $224.90 | $224.90 |
| Purchase #3 | $217.73 | 10.111% | $239.7447 | $239.74 | $239.75 | $239.70 |
| Purchase #4 | $38.88 | 6.660% | $41.4694 | $41.47 | $41.45 | $41.50 |
| Purchase #5 | $208.35 | 13.399% | $236.2668 | $236.27 | $236.25 | $236.30 |
| Purchase #6 | $13.39 | 13.178% | $15.1545 | $15.15 | $15.15 | $15.20 |
| Purchase #7 | $230.70 | 7.796% | $248.6854 | $248.69 | $248.70 | $248.70 |
| 7 purchase totals = | $1,171.69 | $1,274.8896 | $1,274.89 | $1,274.85 | $1,275.00 | |